30480066

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89123}}^1$

素因数の和:89150

約数の個数: 24

約数和(自身を含む): 69516720

約数和(自身を除く): 39036654

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 89123, 178246, 267369, 534738, 802107, 1604214, 1693337, 3386674, 5080011, 10160022, 15240033, 30480066]

約数ペア:

[(1, 30480066), (2, 15240033), (3, 10160022), (6, 5080011), (9, 3386674), (18, 1693337), (19, 1604214), (38, 802107), (57, 534738), (114, 267369), (171, 178246), (342, 89123)]